Answer: (x-5)/(x+1) and x cannot equal -1 because the denominator can't be zero.
Step-by-step explanation:
Factor the numerator:
(x+9)(x-5)
Factor the denominator:
(x+1)(x+9)
So you have
(x+9)(x-5)/(x+1)(x+9); see that you can cross out the (x+9) in both the numerator and denominator?
You're left with (x-5)/(x+1)
The only number that is restricted is -1, because that would make the denominator zero, which is a no no!!
70 packages can be filled from a jar that contains 7/8pounds of the leaves
<h3>Ratio and proportions</h3>
Fractions are written as a ratio of two integers. If each bad contains 1/80 pound peppermint leaves, then;
1/80pounds = 1 package
To determine the total package for 7/8 pounds of leaves
7/8 pounds = x
Take the ratios
1/80 * 8/7 = 1/x
8/560 = 1/x
x = 560/8
x = 70
70 packages can be filled from a jar that contains 7/8pounds of the leaves
Learn more on proportions here: brainly.com/question/16889039
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Answer:
0.6
Step-by-step explanation:
4 × 0.15
I can't show how to do it by typing, but in order to solve this you multiply 4 by each of those numbers and add them up together.
If done correctly, it should equal 0.6 or 0.60 (they are the same number).
Answer:
1.54 as a decimal
154 divided by 100 to get 1.54
Step-by-step explanation:
